Base | Representation |
---|---|
bin | 1001001000001100010 |
3 | 120012022000 |
4 | 1021001202 |
5 | 34032411 |
6 | 10224430 |
7 | 2354013 |
oct | 1110142 |
9 | 505260 |
10 | 299106 |
11 | 1947a5 |
12 | 125116 |
13 | a61b2 |
14 | 7b00a |
15 | 5d956 |
hex | 49062 |
299106 has 32 divisors (see below), whose sum is σ = 691200. Its totient is φ = 95760.
The previous prime is 299099. The next prime is 299107. The reversal of 299106 is 601992.
It is a happy number.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 299106.
It is not an unprimeable number, because it can be changed into a prime (299107) by changing a digit.
299106 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471 + ... + 1661.
It is an arithmetic number, because the mean of its divisors is an integer number (21600).
2299106 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 299106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345600).
299106 is an abundant number, since it is smaller than the sum of its proper divisors (392094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
299106 is a wasteful number, since it uses less digits than its factorization.
299106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231 (or 225 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 299106 is about 546.9058419874. The cubic root of 299106 is about 66.8767318386.
The spelling of 299106 in words is "two hundred ninety-nine thousand, one hundred six".
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